St. Mary School in Platteville, WI, enrolls 121 udents from kindergarten through 9th grade in a Catholic, co–ed program within a town community.
The school employs 10 teachers, maintaining a udent–teacher ratio of 12:1 for personalized classroom attention.
Mary School is a member of the National Catholic Educational Association and a ate or regional independent school association.
The udent population includes approximately 1.7% students of color, reflecting some level of diversity within the local setting.
Comparable schools within 15 miles offer PK–8 or K–9 programs, with similar enrollment sizes and udent–teacher ratios.
School Overview
Religious Affiliation
Grades Offered
Grades Kindergarten-9
Student Body
Total Students
121 students
Student Body Type
Co-ed
% Students of Color
2%
State avg.: 35%
Students by Grade
Academics and Faculty
Total Classroom Teachers
10 teachers
Student-Teacher Ratio
12:1
National avg.:
Tuition and Acceptance Rate
Admission Deadline
None / Rolling
Source: National Center for Education Statistics (NCES)
Frequently Asked Questions
When is the application deadline for St. Mary School?
The application deadline for St. Mary School is rolling (applications are reviewed as they are received year-round).
Nearby ²ÝÁñÉçÇø Schools
The nearest high school to St. Mary School is Holy Family Catholic Schools (18.8 miles away)
The nearest elementary school and preschool is St. Rose Of Lima School (9.2 miles away)
Show me:
School
Location
Miles
Quick Facts
St. Rose Of Lima School
(Catholic)
218 N Jackson St
Cuba City, WI 53807
(608) 744-2120
Cuba City, WI 53807
(608) 744-2120
9.2 miles
Gr: PK-8 | 133 students
Ss Andrew-thomas School
(Catholic)
100 US Highway 61 N
Potosi, WI 53820
(608) 763-2120
Potosi, WI 53820
(608) 763-2120
12.5 miles
Gr: PK-8 | 31 students Tuition listed
Holy Ghost-Immaculate Conception School
(Catholic)
3685 County Highway HHH
Kieler, WI 53812
(608) 568-7220
Kieler, WI 53812
(608) 568-7220
12.6 miles
Gr: PK-8 | 132 students Avg. class size: 12 students Sports: 3 | Extracurrculars: 2 Tuition & acceptance rate listed
St. Joseph Continuation School
(Catholic)
780 County Road Z
Hazel Green, WI 53811
(608) 748-4442
Hazel Green, WI 53811
(608) 748-4442
13.8 miles
Gr: PK-6 | 58 students
St. Clement School
(Catholic)
330 W Maple St
Lancaster, WI 53813
(608) 723-7474
Lancaster, WI 53813
(608) 723-7474
14.1 miles
Gr: PK-6 | 118 students Avg. class size: 16 students Sports: 4 Acceptance rate listed
School
Location
Miles
Quick Facts
Holy Family Catholic Schools
Special Program Emphasis
2005 Kane St
Dubuque, IA 52001
(563) 582-5456
Dubuque, IA 52001
(563) 582-5456
18.8 miles
Gr: PK-12 | 915 students Avg. class size: 15 students Tuition listed
Anna B Lawther Academy
Special Education School
2005 Asbury Rd
Dubuque, IA 52001
(563) 582-4015
Dubuque, IA 52001
(563) 582-4015
19.7 miles
Gr: 4-12 | 65 students
Tri-state Christian School
(Christian)
5025 Saratoga Rd
Dubuque, IA 52002
(563) 231-3701
Dubuque, IA 52002
(563) 231-3701
21 miles
Gr: K-12 | 116 students
11084 W Us Highway 20
Galena, IL 61036
(563) 231-3701
Galena, IL 61036
(563) 231-3701
23 miles
Gr: K-12 | 119 students Avg. class size: 10 students Sports: 4 | Extracurrculars: 1 Tuition & acceptance rate listed
502 Franklin St
Bellevue, IA 52031
(563) 872-3356
Bellevue, IA 52031
(563) 872-3356
33.1 miles
Gr: K-12 | 257 students Avg. class size: 15 students Sports: 12 | Extracurrculars: 17 Tuition & acceptance rate listed
School
Location
Miles
Quick Facts
St. Rose Of Lima School
(Catholic)
218 N Jackson St
Cuba City, WI 53807
(608) 744-2120
Cuba City, WI 53807
(608) 744-2120
9.2 miles
Gr: PK-8 | 133 students
Ss Andrew-thomas School
(Catholic)
100 US Highway 61 N
Potosi, WI 53820
(608) 763-2120
Potosi, WI 53820
(608) 763-2120
12.5 miles
Gr: PK-8 | 31 students Tuition listed
Holy Ghost-Immaculate Conception School
(Catholic)
3685 County Highway HHH
Kieler, WI 53812
(608) 568-7220
Kieler, WI 53812
(608) 568-7220
12.6 miles
Gr: PK-8 | 132 students Avg. class size: 12 students Sports: 3 | Extracurrculars: 2 Tuition & acceptance rate listed
St. Joseph Continuation School
(Catholic)
780 County Road Z
Hazel Green, WI 53811
(608) 748-4442
Hazel Green, WI 53811
(608) 748-4442
13.8 miles
Gr: PK-6 | 58 students
St. Clement School
(Catholic)
330 W Maple St
Lancaster, WI 53813
(608) 723-7474
Lancaster, WI 53813
(608) 723-7474
14.1 miles
Gr: PK-6 | 118 students Avg. class size: 16 students Sports: 4 Acceptance rate listed
School
Location
Miles
Quick Facts
St. Rose Of Lima School
(Catholic)
218 N Jackson St
Cuba City, WI 53807
(608) 744-2120
Cuba City, WI 53807
(608) 744-2120
9.2 miles
Gr: PK-8 | 133 students
Ss Andrew-thomas School
(Catholic)
100 US Highway 61 N
Potosi, WI 53820
(608) 763-2120
Potosi, WI 53820
(608) 763-2120
12.5 miles
Gr: PK-8 | 31 students Tuition listed
Holy Ghost-Immaculate Conception School
(Catholic)
3685 County Highway HHH
Kieler, WI 53812
(608) 568-7220
Kieler, WI 53812
(608) 568-7220
12.6 miles
Gr: PK-8 | 132 students Avg. class size: 12 students Sports: 3 | Extracurrculars: 2 Tuition & acceptance rate listed
St. Joseph Continuation School
(Catholic)
780 County Road Z
Hazel Green, WI 53811
(608) 748-4442
Hazel Green, WI 53811
(608) 748-4442
13.8 miles
Gr: PK-6 | 58 students
St. Clement School
(Catholic)
330 W Maple St
Lancaster, WI 53813
(608) 723-7474
Lancaster, WI 53813
(608) 723-7474
14.1 miles
Gr: PK-6 | 118 students Avg. class size: 16 students Sports: 4 Acceptance rate listed
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Miles
Quick Facts
(Math: 54% | Reading: 39%)
Rank:
Rank:
7/
Top 50%10
40 E Madison St
Platteville, WI 53818
(608) 342-4010
Platteville, WI 53818
(608) 342-4010
0.3 miles
Gr: 5-8 | 417 students Student-Teacher Ratio: 12:1 Minority enrollment: 20%
425 Broadway St
Platteville, WI 53818
(608) 342-4040
Platteville, WI 53818
(608) 342-4040
0.5 miles
Gr: PK-K | 205 students Student-Teacher Ratio: 12:1 Minority enrollment: 25%
(Math: 35-39% | Reading: 45-49%)
Rank:
Rank:
7/
Top 50%10
710 E Madison St
Platteville, WI 53818
(608) 342-4020
Platteville, WI 53818
(608) 342-4020
0.9 miles
Gr: 9-12 | 479 students Student-Teacher Ratio: 15:1 Minority enrollment: 22%
(Math: 60-64% | Reading: 43%)
Rank:
Rank:
8/
Top 30%10
1201 W Camp St
Platteville, WI 53818
(608) 342-4050
Platteville, WI 53818
(608) 342-4050
0.9 miles
Gr: 1-4 | 443 students Student-Teacher Ratio: 14:1 Minority enrollment: 25%
(Math: 45-49% | Reading: 40-44%)
Rank:
Rank:
7/
Top 50%10
646 E Liberty St
Belmont, WI 53510
(608) 732-5581
Belmont, WI 53510
(608) 732-5581
7.6 miles
Gr: PK-6 | 213 students Student-Teacher Ratio: 10:1 Minority enrollment: 16%
Recent Articles
Choosing Between a Traditional ²ÝÁñÉçÇø School and a Microschool
Compare traditional private schools and microschools to understand differences in academics, class size, flexibility, cost, and student experience before choosing the best educational fit.
The Second Visit Strategy: What to Look for After the Open House
A second campus visit can reveal what an open house cannot. Learn what to observe, which questions to ask, and how to determine whether a private school is truly the right fit for your child.
How Policy Changes Could Affect Your Tuition Bill in 2026
Learn how federal and state policy changes may affect private school tuition, financial aid, tax benefits, and your family's education budget.
